Originally posted by bombidol
its true, the body doesnt actually need sleep. theres two thoughts on it. One is that we sleep at night as a vestigial thing from the caveman days to
avoid predators. The other theory is that the body needs to rest its muscles and this causes the brain to relax too. A good rest/lay down is as good
to the body as actual sleep. Thats what the brainiacs tell us anyway. As to if its true, im not 100%, we dont need as much sleep as we take for sure.
I would assume its 2 thirds those first two theorys and 1 third a mental thing. |